Arapahoe, WY Weather Forecast

Local 7-day forecast

62°

Mostly Clear

Track current conditions, temperature changes, wind, and the full daily outlook for Arapahoe, WY in one place.

Tuesday, July 14, 2026

Wind: 7 to 13 mph N

Tonight

Mostly clear. Low around 62, with temperatures rising to around 70 overnight. North wind 7 to 13 mph.

Local 7-day forecast

Local Weather Overview

This forecast page for Arapahoe, WY is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 14, 2026 9:04 PM MDT.

The active forecast window currently covers Jul 14 to Jul 21, 2026 for Arapahoe, WY.

Page Snapshot

Page focus: city weather
Forecast window: Jul 14 to Jul 21, 2026
Latest sync: Jul 14, 2026 9:04 PM MDT
Forecast office: RIW
Source: NOAA / NWS

Next High

97°F

Wednesday

Next Low

62°F

Tonight

Rain Outlook

Periods mentioning precipitation

Windiest

2 to 20 mph

Wednesday Night

Daily Outlook

Today

Jul 14

Mostly Clear

62 °F

/ 62°F

Wind 7 to 13 mph

Wed

Jul 15

Sunny

97 °F

/ 61°F

Wind 5 to 10 mph

Thu

Jul 16

Mostly Sunny then Slight Chance Showers And Thunderstorms

93 °F

/ 59°F

Wind 2 to 9 mph

Fri

Jul 17

Sunny

95 °F

/ 61°F

Wind 2 to 6 mph

Sat

Jul 18

Sunny then Slight Chance Showers And Thunderstorms

96 °F

/ 61°F

Wind 3 mph

Sun

Jul 19

Sunny then Chance Showers And Thunderstorms

93 °F

/ 60°F

Wind 6 mph

Mon

Jul 20

Mostly Sunny then Chance Showers And Thunderstorms

90 °F

/ 60°F

Wind 7 mph

This Week in Arapahoe

Wednesday looks like the warmest upcoming period in Arapahoe at 97 degrees F.

Thursday Night is the coolest period ahead with temperatures near 59 degrees F.

The strongest winds are forecast for Wednesday Night at about 2 to 20 mph NW.

Precipitation is mentioned in 11 upcoming forecast periods.

Forecast Details

Last updated: Jul 14, 2026 9:04 PM MDT
Coverage: 7 days
Time zone: America/Denver
Forecast office: RIW
Radar station: KRIW

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Wednesday

Jul 15

97°F

Sunny

5 to 10 mph NNE

Sunny, with a high near 97. North northeast wind 5 to 10 mph.

Wednesday Night

Jul 15

61°F

Isolated Showers And Thunderstorms then Mostly Cloudy

2 to 20 mph NW

Isolated showers and thunderstorms between 8pm and 11pm. Mostly cloudy, with a low around 61. Northwest wind 2 to 20 mph, with gusts as high as 28 mph.

Thursday

Jul 16

93°F

Mostly Sunny then Slight Chance Showers And Thunderstorms

2 to 9 mph NNE

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 93. North northeast wind 2 to 9 mph. Chance of precipitation is 20%.

Thursday Night

Jul 16

59°F

Chance Showers And Thunderstorms then Partly Cloudy

3 to 10 mph NW

A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59. Northwest wind 3 to 10 mph. Chance of precipitation is 30%.

Friday

Jul 17

95°F

Sunny

2 to 6 mph NE

Sunny, with a high near 95. Northeast wind 2 to 6 mph.

Friday Night

Jul 17

61°F

Slight Chance Showers And Thunderstorms then Partly Cloudy

8 mph NW

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61. Northwest wind around 8 mph.

Saturday

Jul 18

96°F

Sunny then Slight Chance Showers And Thunderstorms

3 mph NW

A slight chance of showers and thunderstorms after noon. Sunny, with a high near 96.

Saturday Night

Jul 18

61°F

Chance Showers And Thunderstorms then Mostly Cloudy

6 to 10 mph NW

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.

Sunday

Jul 19

93°F

Sunny then Chance Showers And Thunderstorms

6 mph NNW

A chance of showers and thunderstorms after noon. Sunny, with a high near 93.

Sunday Night

Jul 19

60°F

Chance Showers And Thunderstorms

6 to 9 mph N

A chance of showers and thunderstorms. Mostly cloudy, with a low around 60.

Monday

Jul 20

90°F

Mostly Sunny then Chance Showers And Thunderstorms

7 mph E

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 90.

Monday Night

Jul 20

60°F

Chance Showers And Thunderstorms

9 mph NE

A chance of showers and thunderstorms. Mostly cloudy, with a low around 60.

Tuesday

Jul 21

86°F

Chance Showers And Thunderstorms

6 mph NE

A slight chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 86.

Detailed Forecast

Period	Conditions	Temp	Wind	Details
Tonight Jul 14	Mostly Clear	62°F	7 to 13 mph N	Mostly clear. Low around 62, with temperatures rising to around 70 overnight. North wind 7 to 13 mph.
Wednesday Jul 15	Sunny	97°F	5 to 10 mph NNE	Sunny, with a high near 97. North northeast wind 5 to 10 mph.
Wednesday Night Jul 15	Isolated Showers And Thunderstorms then Mostly Cloudy	61°F	2 to 20 mph NW	Isolated showers and thunderstorms between 8pm and 11pm. Mostly cloudy, with a low around 61. Northwest wind 2 to 20 mph...
Thursday Jul 16	Mostly Sunny then Slight Chance Showers And Thunderstorms	93°F	2 to 9 mph NNE	A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 93. North northeast wind 2 to 9...
Thursday Night Jul 16	Chance Showers And Thunderstorms then Partly Cloudy	59°F	3 to 10 mph NW	A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59. Northwest wind 3 to 10 mph....
Friday Jul 17	Sunny	95°F	2 to 6 mph NE	Sunny, with a high near 95. Northeast wind 2 to 6 mph.
Friday Night Jul 17	Slight Chance Showers And Thunderstorms then Partly Cloudy	61°F	8 mph NW	A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61. Northwest wind around...
Saturday Jul 18	Sunny then Slight Chance Showers And Thunderstorms	96°F	3 mph NW	A slight chance of showers and thunderstorms after noon. Sunny, with a high near 96.
Saturday Night Jul 18	Chance Showers And Thunderstorms then Mostly Cloudy	61°F	6 to 10 mph NW	A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 61. Chance of precipitation is 3...
Sunday Jul 19	Sunny then Chance Showers And Thunderstorms	93°F	6 mph NNW	A chance of showers and thunderstorms after noon. Sunny, with a high near 93.
Sunday Night Jul 19	Chance Showers And Thunderstorms	60°F	6 to 9 mph N	A chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Monday Jul 20	Mostly Sunny then Chance Showers And Thunderstorms	90°F	7 mph E	A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 90.
Monday Night Jul 20	Chance Showers And Thunderstorms	60°F	9 mph NE	A chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Tuesday Jul 21	Chance Showers And Thunderstorms	86°F	6 mph NE	A slight chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near...

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Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.